2007 Mercedes-Benz GL vs. 2004 Volvo S80
To start off, 2007 Mercedes-Benz GL is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Volvo S80. In addition, the cost of maintenance, including insurance, on 2004 Volvo S80 would be higher. At 5,461 cc (8 cylinders), 2007 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz GL (383 HP @ 6000 RPM) has 115 more horse power than 2004 Volvo S80. (268 HP @ 5400 RPM). In normal driving conditions, 2007 Mercedes-Benz GL should accelerate faster than 2004 Volvo S80. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz GL weights approximately 788 kg more than 2004 Volvo S80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 2004 Volvo S80. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz GL will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2007 Mercedes-Benz GL (531 Nm @ 2800 RPM) has 151 more torque (in Nm) than 2004 Volvo S80. (380 Nm @ 1800 RPM). This means 2007 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2004 Volvo S80.
Compare all specifications:
| 2007 Mercedes-Benz GL | 2004 Volvo S80 | |
| Make | Mercedes-Benz | Volvo |
| Model | GL | S80 |
| Year Released | 2007 | 2004 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5461 cc | 2916 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 383 HP | 268 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 531 Nm | 380 Nm |
| Torque RPM | 2800 RPM | 1800 RPM |
| Engine Bore Size | 98 mm | 83 mm |
| Engine Stroke Size | 90.5 mm | 90 mm |
| Drive Type | 4WD | Front |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2445 kg | 1657 kg |
| Vehicle Length | 5090 mm | 4830 mm |
| Vehicle Width | 1930 mm | 1840 mm |
| Vehicle Height | 1850 mm | 1460 mm |
| Wheelbase Size | 3080 mm | 2650 mm |
| Fuel Consumption Overall | 13.9 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 100 L | 80 L |
